317078160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5101}}^1$

素因数の和:5161

約数の個数: 160

約数和(自身を含む): 1153949952

約数和(自身を除く): 836871792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3885, 4144, 4440, 5101, 5180, 6216, 7770, 8880, 10202, 10360, 12432, 15303, 15540, 20404, 20720, 25505, 30606, 31080, 35707, 40808, 51010, 61212, 62160, 71414, 76515, 81616, 102020, 107121, 122424, 142828, 153030, 178535, 188737, 204040, 214242, 244848, 285656, 306060, 357070, 377474, 408080, 428484, 535605, 566211, 571312, 612120, 714140, 754948, 856968, 943685, 1071210, 1132422, 1224240, 1321159, 1428280, 1509896, 1713936, 1887370, 2142420, 2264844, 2642318, 2831055, 2856560, 3019792, 3774740, 3963477, 4284840, 4529688, 5284636, 5662110, 6605795, 7549480, 7926954, 8569680, 9059376, 10569272, 11324220, 13211590, 15098960, 15853908, 19817385, 21138544, 22648440, 26423180, 31707816, 39634770, 45296880, 52846360, 63415632, 79269540, 105692720, 158539080, 317078160]

約数ペア:

[(1, 317078160), (2, 158539080), (3, 105692720), (4, 79269540), (5, 63415632), (6, 52846360), (7, 45296880), (8, 39634770), (10, 31707816), (12, 26423180), (14, 22648440), (15, 21138544), (16, 19817385), (20, 15853908), (21, 15098960), (24, 13211590), (28, 11324220), (30, 10569272), (35, 9059376), (37, 8569680), (40, 7926954), (42, 7549480), (48, 6605795), (56, 5662110), (60, 5284636), (70, 4529688), (74, 4284840), (80, 3963477), (84, 3774740), (105, 3019792), (111, 2856560), (112, 2831055), (120, 2642318), (140, 2264844), (148, 2142420), (168, 1887370), (185, 1713936), (210, 1509896), (222, 1428280), (240, 1321159), (259, 1224240), (280, 1132422), (296, 1071210), (336, 943685), (370, 856968), (420, 754948), (444, 714140), (518, 612120), (555, 571312), (560, 566211), (592, 535605), (740, 428484), (777, 408080), (840, 377474), (888, 357070), (1036, 306060), (1110, 285656), (1295, 244848), (1480, 214242), (1554, 204040), (1680, 188737), (1776, 178535), (2072, 153030), (2220, 142828), (2590, 122424), (2960, 107121), (3108, 102020), (3885, 81616), (4144, 76515), (4440, 71414), (5101, 62160), (5180, 61212), (6216, 51010), (7770, 40808), (8880, 35707), (10202, 31080), (10360, 30606), (12432, 25505), (15303, 20720), (15540, 20404)]